113957337 has 16 divisors (see below), whose sum is σ = 163825088. Its totient is φ = 70044480.

The previous prime is 113957323. The next prime is 113957339. The reversal of 113957337 is 733759311.

It is not a de Polignac number, because 113957337 - 2¹⁶ = 113891801 is a prime.

It is a super-2 number, since 2×113957337² = 25972549312263138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113957295 and 113957304.

It is not an unprimeable number, because it can be changed into a prime (113957339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55662 + ... + 57672.

It is an arithmetic number, because the mean of its divisors is an integer number (10239068).

Almost surely, 2^113957337 is an apocalyptic number.

It is an amenable number.

113957337 is a deficient number, since it is larger than the sum of its proper divisors (49867751).

113957337 is a wasteful number, since it uses less digits than its factorization.

113957337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3480.

The product of its digits is 59535, while the sum is 39.

The square root of 113957337 is about 10675.0801870525. The cubic root of 113957337 is about 484.8202642890.

The spelling of 113957337 in words is "one hundred thirteen million, nine hundred fifty-seven thousand, three hundred thirty-seven".